The Callison Foundation

Gave $474K in 2024

Ross, California · EIN 94-6127962 · Private foundation · Website

Grants paid (2024)$474K

Organizations funded1

Typical grant$474,000

Total assets$11.4M

Half of its grants to organizations were between $474,000 and $474,000.

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From the return

How to apply

The foundation filed the following application information (Form 990-PF Part XV, tax year 2024):

Contact	Sheila Devore
Address	PO Box 677, Ross CA 94957
Phone	(650) 207-3095
Email	sheila@callisonfoundation.org
Form and materials	Email; PDF format PDF letter of interest; include budget
Deadlines	N/A May 1
Restrictions	5yr of fund every 8yrs san francisco area concentration

Wording as filed; text the foundation typed in capitals is shown in normal case. Deadlines on a tax return describe the foundation's usual process; they are not confirmation of a current open cycle.

Where it gives

100% of grants went outside California.

Illinois1

Grants paid in tax year 2024

Recipient	Location	Purpose	Amount
See Attached Schedule	Chicago, IL	General operating	$474,000

Giving by year

Tax year	Grants paid	Grant lines
2024	$474,000	1
2023	$790,000	1

Sources

IRS Form 990-PF, tax year 2024, filed Nov 5, 2025 - IRS e-file batch, object ID 202533099349101518
IRS Tax Exempt Organization Search for EIN 94-6127962
Profile updated Nov 11, 2026

Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.